{"product_id":"smfh33-siemens-3-07-3-45-amp-thermal-overload-heater-element","title":"SMFH33 - Siemens 3.07-3.45 Amp Thermal Overload Heater Element","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003eSMFH33\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cp\u003e\u003cb\u003eSMFH33\u003c\/b\u003e is a Siemens Class SMF thermal overload heater element designed for manual motor control and fractional horsepower starters.\u003c\/p\u003e\u003cp\u003eThe SMFH33 heater element provides overload protection for single phase and polyphase motors operating at 60 Hz. This thermal unit is a required component of thermal-type overload relays and must be installed in Siemens manual starters before operation. The heater element is rated for 3.07 to 3.45 amps full load current and features Trip Class 20 thermal protection characteristics.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFull Load Amps: 3.07 to 3.45 A\u003c\/li\u003e\n\u003cli\u003eFrequency: 60 Hz\u003c\/li\u003e\n\u003cli\u003eOverload Protection Type: Thermal\u003c\/li\u003e\n\u003cli\u003eTrip Class: 20\u003c\/li\u003e\n\u003cli\u003eSeries: Class SMF\u003c\/li\u003e\n\u003cli\u003eApplications: Single phase and polyphase motors\u003c\/li\u003e\n\u003cli\u003eProduct Type: Heater Element\u003c\/li\u003e\n\u003cli\u003eSuitable for use with Siemens thermal overload relays\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time.\u003c\/p\u003e \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: SMFH33\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Siemens\u003c\/li\u003e\n\u003cli\u003eBrand : Siemens\u003c\/li\u003e\n\u003cli\u003eCategory : Motor Control\u003c\/li\u003e\n\u003cli\u003eItem Subcategory : Heater Element\u003c\/li\u003e\n\u003cli\u003eFamily : SMF Series\u003c\/li\u003e\n\u003cli\u003eType : SMFH\u003c\/li\u003e\n\u003cli\u003eFull Load Amp Minimum : 3.07\u003c\/li\u003e\n\u003cli\u003eFull Load Amp Maximum : 3.45\u003c\/li\u003e\n\u003cli\u003eFull Load Amps : 3.07-3.45\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 754554259529\u003c\/li\u003e\n\u003cli\u003eGTIN : 00754554259529\u003c\/li\u003e\n\u003cli\u003eCountry of Origin : Mexico\u003c\/li\u003e\n\u003cli\u003eDimensions : 0.465 x 0.154 x 0.154 inch\u003c\/li\u003e\n\u003cli\u003eWeight : 0.044 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Siemens","offers":[{"title":"New","offer_id":42314635706527,"sku":"SMFH33-New","price":24.23,"currency_code":"USD","in_stock":true},{"title":"Re-Certified","offer_id":44542958076063,"sku":"SMFH33-ReCert","price":20.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0500\/2349\/7887\/products\/SMFH33.jpg?v=1678753476","url":"https:\/\/essentialparts.com\/products\/smfh33-siemens-3-07-3-45-amp-thermal-overload-heater-element","provider":"Essential Electric Supply","version":"1.0","type":"link"}